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OpenSIPS #Bootcamp #training 30Nov-10Dec, 2026 is even better: - 32 hours – 4 h per day, 8 days, Fridays are free - new #Security, #Observability and Media Handling topics - the #Certification #Exam is included Register now ebootcamp.opensips.org , Early Birds till 1st of Oct
#opensips #training just got reworked: The #bootcamp is refurbished - more common knowledge, less advanced topics. And introducing the #advanced trainings (#IMS, #SBC, #AI, #troubleshooting and more) - individual, focused trainings. Fully explained -> blog.opensips.org/2026/09/09/ope…
OpenSIPS 4.0.1 and 3.6.8 are now available! This maintenance round brings important stability and defensive parsing fixes across several components in the core, as well as modules. Upgrade is highly recommended. Packages: apt.opensips.org yum.opensips.org
OpenSIPS Control Panel 9.4.0 is out! 🚀 This release brings a reworked MI Commands tool and a new Cluster Bridges tab for managing OpenSIPS 4.0 cluster_bridge capabilities. Read more in our blogpost: blog.opensips.org/2026/08/12/the… @opensips
The #documentation rework is now completed and the new portal is live docs.opensips.org/manual/devel/ #markdown format, stored in #git via @github , aligned to latest 4.0 version, enhanced with a lot fully working config #samples Read all about this rework : blog.opensips.org/2026/07/28/the…
HEADS-UP - #OpenSIPS #documentation is currently under heavy rework. Migrating to .md format with #GIT storing for unified formatting, for natural sync between code and docs, for easy contribution... #manual #configuration #wip #sip #voip #opensource # telecom
#opensips 4.0 #release just turned from beta to stable!! 🎉🎓👏. 4.0 is all about #revamping #TCP and #TLS, about being more versatile, about #monitoring and #profiling, about more #integration and #interop. opensips.org/About/Version-… #sip #voip #telecom #rtc #opensource
A new round of OpenSIPS stable minor #releases is here - 4.0.0-rc2 and 3.6.7. More fixes, more stable, more restful nights 😉 opensips.org/Downloads/Down… , changelog and packages available NOTE🎺 4.0 stable is almost there, stay tune 🎺 #sip #voip #rtc #telecom #opensource
OpenSIPS is attending CommCon in Düsseldorf — great evening catching up with the RTC/VoIP community, sharing ideas, and enjoying the conversations beyond the conference room. Thank you sipgate for hosting the party! #OpenSIPS #CommCon #VoIP #RTC #Düsseldorf
Security remains a priority in OpenSIPS. In just 2 weeks: ~30 reports analyzed, 24 fixes committed, 12 advisories published and 6 CVEs assigned. Fixes are included in OpenSIPS 3.6.6 and 4.0.0-rc1. Read more on our blog post: blog.opensips.org/2026/05/21/rec… @opensips
#OpenSIPSSummit 2026, T+2 weeks - before start planning the 2027 event, we need to say one more time a big THANK YOU to our #sponsors 💗 @siphub_com @Five9 @sipfrontcom @Genesys @46_labs @ecosmob @connexcs @SipPulse @VoysNL @Inextrix #sip #voip #rtc #telecom #opensource
OpenSIPS 3.6.5 and 3.4.18 are now available! These maintenance #releases bring 60+ distinct #fixes across #TLS, #TCP/core, registrar, PN support, #B2B, #RTP handling, DB/cache backends and packaging. opensips.org/pub/opensips/3… opensips.org/pub/opensips/3… #sip #voip #opensource
#Profiling with OpenSIPS 4.0 or the realtime X-ray of OpenSIPS, to answers to: what my OpenSIPS is doing, why is it slow or why not handling traffic. And of course, to get the answers while OpenSIPS is handling production traffic! blog.opensips.org/2026/05/08/pro… #sip #voip #opensource
#OpenSIPSSummit 2026, Bucharest, post facts: * #presentations and #recordings opensips.org/events/Summit-… * #photo album photos.app.goo.gl/ayKLosULe936Ns… * full #recordings youtube.com/watch?v=o2ePLC… #conference #voip #rtc #telecom #opensource
OpenSIPS #SBC #Community Edition - the #OpenSource SBC #turnkey solution with topology hiding, NAT traversal, media pinning, mid-registrar, core server and #PSTN carrier support. One click away from a fully working platform.,, ce.opensips.org/opensips-sbc/ #sip #voip #rtc #telecom
#OpenSIPSSummit 2026 - meet some of the heroes behind the scene, people who made the event possible Alex Goulis @office_ring , the voice and #MC of #OpenSIPSSummit Maxim Sobolev @sippysoft - the AV online streaming and recording for #OpenSIPSSummit #sip #voip #rtc #opensource
Saúl Ibarra Corretg�... @saghul
4K Followers 349 Following Open Source and Real Time Communications pundit. Self-appointed Chief Jitsi Evangelist. Aspiring maker. DMs are open. 🐘: @[email protected]
Allison Smith @voicegal
4K Followers 5K Following Telephone/AI Voice; IVR Voice Talent. Voice of NASA, 3M, PetSmart, Pfizer, Samsung, State Farm. If she's not the voice on your system, she will be.
Sandro Gauci @sandrogauci
4K Followers 2K Following Offensive VoIP/WebRTC security; mostly harmless Writes at https://t.co/15yJ08eLrd Chief Mischief Officer @enablesecurity
Dan Jenkins @dan_jenkins
3K Followers 1K Following Founder/CEO @nimbleapeltd Organiser of @commconuk Creator of @everycastlabs WebRTC, OSS, Public Speaker, Real Time Media, AI Voice Agents, Broadcast, LEGO
ClueCon @cluecon
2K Followers 410 Following Annual Cloud Communications and RTC Developer Conference covering all things from SIP to WebRTC and more.
QXIP @qxip
1K Followers 317 Following QXIP (QuickSIP) is an Engineering Observability R&D infested with great developers, code hackers & software designers. Makers of #HEP #HOMER #HEPIC #QRYN #CHSQL
Liviu Chircu @liviuchircu
558 Followers 289 Following @opensips developer / #VoIP engineer / @Linux follower / #OpenSource afficionado. Opinions are my own and do not necessarily reflect the views of my employer.
Jorge Montero @monterolabs
2K Followers 3K Following Español, Extremeño, Placentino, Eterno estudiante de Físicas, Lotus Admin, VoIP Professional, fanatic of small and fast cars, Asterisk, Arduino and MikroTik :-)
victorpascual @victorpascual
2K Followers 2K Following Father of three. Ex-Tekelec, Acme Packet, Oracle and a couple of start-ups. Now with Nokia. All opinions/nonsense expressed are my own.
Sinologic.net @sinologicnet
2K Followers 69 Following News and posts about VoIP, Asterisk, Kamailio, Hardare and software OpenSource
Sebastian Rojo @arpagon
2K Followers 6K Following Co-Founder @ Emilia AI copilots for the physical world, Prev. @vocodehq, Urban Biker, Pythonista, geek, ML Open-Source. real-time communication. Sapere Aude.
Meetecho @meetecho
1K Followers 54 Following Experts in Real-Time Communication, authors of the Janus WebRTC Server
jambonz @jambonz4
301 Followers 403 Following The open source CPaaS that does privacy right. https://t.co/gsraatYXg2
David Duffett @dduffett
3K Followers 1K Following Christian, Patriot, Father of three. Chartered Engineer, Qualified Trainer, Award-Winning International Speaker, Lead Trainer at Let the Geek Speak
Wazo @wazo
718 Followers 728 Following Phone. Video. Chat. Integrations. All-in-one communication experience. #VoIP #Collaboration #Mobility #Remote #telecom #UC #UCaaS
Chad Hart @chadwallacehart
3K Followers 2K Following Real time communications product person, analyst, consultant, webrtcHacks / https://t.co/aSbqt7lYsI blogger. I tweet about: AI in RTC, WebRTC, comms apps & more
Aizend @Aizendcom
406 Followers 8K Following AIZEND Ai & International Artificial Intelligence / Intelligence artificielle, DeepMind, Machine learning, Big Data, Computer Vision
Martin Vieyra @martinvieyra
0 Followers 16 Following
J Mayorga @xavimayorgap
123 Followers 4K Following
Fiebai Inerepamo @fiebai2006
44 Followers 368 Following I am an easy going Technological engineer who loves to build others up positively in line with God's ordinance
Patrick Dominic @patrickdominic
22 Followers 25 Following
BadrX @Voipcalls01
0 Followers 12 Following VoIP & Call Center Services | Global Voice Solutions | 24/7 Support TG; Voipcalls01
Andre Santos @andrepi314
3 Followers 851 Following
vanphuc @vanphuc113
0 Followers 18 Following
Inmote @Inmote
203 Followers 2K Following Inmote helps companies to solve complex and challenging problems by applying innovative IT technology.
Levi Enmeier @LowBandLevi
1 Followers 17 Following
Fahad Sudozai @FahadSudozvk
0 Followers 50 Following
Diojnr3 @Diojnr1
10 Followers 72 Following
DIGILOG WordPress Plu... @digilog_wpp
2 Followers 68 Following
Antonio @antonespinal
31 Followers 730 Following
datamaxsolutio2 @datamaxsolutio3
4 Followers 23 Following Datamax Solutions In Total Telecom Solutions Provider to customer from Telecom service to Devices and Expert Solutions which can benefits to customer in long
Thilak @webtkdev
338 Followers 2K Following 2015: AI was the future 2026: Living in that future Talking AI, programming & vibing
David Rouleau @DavidRouleau13
1 Followers 54 Following Building, scaling and acquiring software businesses | Partner @ Oliva Capital | CEO @ https://t.co/Fyi3I1pzhf
Qu Han @qh747
1 Followers 30 Following
Real-Time Voice Brief @RTCVoiceAI
5 Followers 30 Following News and research from the WebRTC, VoIP, and Voice AI ecosystem.
El_aaron @Elaaron24_7
13 Followers 248 Following
Rick Dong @RickDong261082
27 Followers 498 Following
bozzo @Gmango22
17 Followers 1K Following
Alvaro Ramirez @alramir
118 Followers 444 Following Top performing Senior Executive with 40+ years of leadership expertise in Telecom and Information Technologies
Siva @SivaEurope
220 Followers 6K Following
anouani youness @YAnouani
133 Followers 133 Following
Adrian Sanchez @Adrian_77766
1 Followers 141 Following
TimSmiff @TimSfire76
0 Followers 20 Following
userCaseAsset @usercaseAsset
489 Followers 4K Following
Nandy Dagondon @click2talk
18 Followers 89 Following Unified Communications Solutions; Advocate for National Public Access Communication Framework
a1internet @a1internet1
8 Followers 283 Following A1 Internet BV is de IT en Telecom leverancier van Xelion, PortaOne en 3CX
Jackson Matthews @Jackson37710472
549 Followers 205 Following Training lifting staying in shape karate outdoors fishing muddling working
Albert Etsebeth @umbrualbert
31 Followers 912 Following
HussenAli seid @HuseinAli923275
124 Followers 5K Following ONE Person investors gets BTC coin but Electronic marketing world digital assets Crypto currency and business Linked applications verified premium get businesse
darrenbehnke @darrenbehnke
39 Followers 428 Following Complete Tech Guru. Software Engineering to Graphic Design to Project Management are all areas which interest me.
kw zhong @KwZhong41732
0 Followers 83 Following
Saúl Ibarra Corretg�... @saghul
4K Followers 349 Following Open Source and Real Time Communications pundit. Self-appointed Chief Jitsi Evangelist. Aspiring maker. DMs are open. 🐘: @[email protected]
Asterisk PBX Developm... @AsteriskDev
3K Followers 547 Following Asterisk is the world's leading open source PBX, telephony engine, and telephony applications toolkit. Moved to https://t.co/0lpdyFvHa8
Asterisk PBX @asteriskpbx
15K Followers 1K Following Asterisk is the world's leading open source PBX, telephony engine, and telephony applications toolkit.
Dan Jenkins @dan_jenkins
3K Followers 1K Following Founder/CEO @nimbleapeltd Organiser of @commconuk Creator of @everycastlabs WebRTC, OSS, Public Speaker, Real Time Media, AI Voice Agents, Broadcast, LEGO
ClueCon @cluecon
2K Followers 410 Following Annual Cloud Communications and RTC Developer Conference covering all things from SIP to WebRTC and more.
QXIP @qxip
1K Followers 317 Following QXIP (QuickSIP) is an Engineering Observability R&D infested with great developers, code hackers & software designers. Makers of #HEP #HOMER #HEPIC #QRYN #CHSQL
Liviu Chircu @liviuchircu
558 Followers 289 Following @opensips developer / #VoIP engineer / @Linux follower / #OpenSource afficionado. Opinions are my own and do not necessarily reflect the views of my employer.
Jitsi @jitsinews
14K Followers 14 Following Jitsi is a set of Open Source projects that allow you to easily build and deploy secure video conferencing solutions.
victorpascual @victorpascual
2K Followers 2K Following Father of three. Ex-Tekelec, Acme Packet, Oracle and a couple of start-ups. Now with Nokia. All opinions/nonsense expressed are my own.
Sangoma @Sangoma
7K Followers 1K Following Sangoma is a leading global Communications as a Service (CaaS) provider that empowers businesses of all sizes to connect to the people & processes that matter.
FreePBX @FreePBX
8K Followers 96 Following The FreePBX EcoSystem has developed over the past decade to be the most widely deployed Open Source PBX platform in use across the world today.
Meetecho @meetecho
1K Followers 54 Following Experts in Real-Time Communication, authors of the Janus WebRTC Server
David Duffett @dduffett
3K Followers 1K Following Christian, Patriot, Father of three. Chartered Engineer, Qualified Trainer, Award-Winning International Speaker, Lead Trainer at Let the Geek Speak
Wazo @wazo
718 Followers 728 Following Phone. Video. Chat. Integrations. All-in-one communication experience. #VoIP #Collaboration #Mobility #Remote #telecom #UC #UCaaS
Chad Hart @chadwallacehart
3K Followers 2K Following Real time communications product person, analyst, consultant, webrtcHacks / https://t.co/aSbqt7lYsI blogger. I tweet about: AI in RTC, WebRTC, comms apps & more
Evan McGee @startledmarmot
329 Followers 171 Following Founder & CTO, SignalWire, an elastic communications API platform. Having fun with #machinelearning #webrtc #realtime #bigdata
OpenSource Orgs @opensource_orgs
6K Followers 7 Following I retweet all the tweets with #opensource to support the community. ❤️
Ricardo Gutierrez @ricky_gutierrez
231 Followers 360 Following Love Jesus | Entrepreneur | Family | It computers | Open Source | Voip | Virtualization | Network security | Read book | Movies.
Subspace @subspacepowered
4K Followers 479 Following Managed #WebRTC service running on the world's premier private network created for real-time. The #metaverse is possible with Subspace. #everymillisecondcounts
SIP Forum @SIPForum
333 Followers 36 Following The SIP Forum is an industry association with members from the leading IP communications companies. Its mission: To advance the adoption of IP communications.
Voiceland Telecom GR @VoicelandGR
16 Followers 21 Following Η Voiceland δραστηριοποιείται στο χώρο των τηλεπικοινωνιών. Ιδρύθηκε το 2011 από στελέχη με εμπειρία στον χώρο της πληροφορικής, με έδρα την Αθήνα.
Kristian Erik Munk @Googleulv
2K Followers 419 Following
Zoho Social @ZohoSocial
120K Followers 181 Following #SocialMediaManagement software for businesses and agencies. Part of the @Zoho suite.
Antonis Psaras @AntonisPsaras
86 Followers 130 Following
Nitzan Gutman @NitzanGutman
29 Followers 52 Following
Itay Rosenfeld @Voxitay
3K Followers 2K Following Former @voxbone CEO, @cisco and startups. Tech company builder, MBA @INSEAD, @CrossFit and kitesurfing addict.
Gohar Ahmed @saevolgo
399 Followers 473 Following I love OpenSource VoIP things. Asterisk, FreeSWITCH, Kamailio, OpenSIPS, SEMS, and Vyatta are all I need to live.
Luis Borges Quina @QuinaLuis
2K Followers 3K Following Co-Founder/CEO @apidaze (acquired by @voipinnovations | @sangoma) | Tech, Art, Soccer❤️
Voxbone (now Bandwidt... @Voxbone
4K Followers 3K Following This page is no longer updated. Voxbone is now Bandwidth. Follow @Bandwidth for the latest #CloudCommunications updates.
Jean Deruelle @deruelle
1K Followers 598 Following Founder @soleur_ai Ex Head of Engineering @osmosis @Polaris_App. Ex Co-founder and CTO @Telestax. Ex- @RedHat. Musings & Observations about life
Michael Oeth @VOIPCEO
853 Followers 2K Following Focused on #VoIP and #tech in general. I am devoted to customer satisfaction, and employee engagement. CEO @onsip Founder #unceo
Sebastian Schumann @s_schumann
1K Followers 499 Following Technology & Innovation @deutschetelekom | Driving evolution of carrier communication services #telco #convergence #webrtc #cpaas #api | Competitive #shooting
Shlomi Gutman @ShlomiGutman
13 Followers 25 Following
Ecosmob Technologies @ecosmob
1K Followers 93 Following VoIP Solution | Web-Mobile App Development | AI/ML Development | Customized Software Development | Staff Augmentation
Rob Thomas - @xrobau@... @xrobau
856 Followers 258 Following VoIP dude, Open source developer, DevOps fan. Creator of FreePBX. Founder of Sydney Linux User Group. General geek! Need hosted PBX? That's my jam!
Michael S. White 📞 @mwtcmi
2K Followers 281 Following IP Telephony geek from WAY back! VP Open Source Sales @sangoma - Opinions are my own unless otherwise stated.
Arduino @arduino
499K Followers 380 Following Arduino is a global leader in open-source hardware and software, with over 30 million developers worldwide.
Markus @MarkusMonka
524 Followers 522 Following open source and hacking telco @sipgateDE / MVNO 262 22 / Paoletti Guitare! father of two
8x8 @8x8
11K Followers 6K Following Let’s power your CX ambitions on the industry’s most integrated platform.
SIP3 @sip3_io
666 Followers 851 Following SIP3 is an end-to-end solution for real-time #monitoring, #analysis and troubleshooting of #VoIP and #RTC #network performance in large volumes of traffic.
Kamal uddin Panhwar @panhwar
869 Followers 1K Following I am working as a Senior Software Engineer in LiveLinkTechnologies, UK. I am mostly doing backend in Ruby on Rails and front-end using ReactJS
Mongotel @MongoTEL
90 Followers 76 Following 📲 Weekly tips for easy communication Take control of the conversation, even before it begins 💯 A better phone system made for businesses
IIoT World @IIoT_World
53K Followers 30K Following #IIoT_World™ is the first Global #DigitalPublication focused 100% on Industrial AI, #IIoT, #ICS #security. #1 Industrial IoT #Influencer.
Antonio Grasso @antgrasso
351K Followers 65K Following Independent Technologist | Global B2B Thought Leader & Influencer | Advancing Human-Centered AI & Digital Transformation
RateTel, Inc @RateTel
44 Followers 22 Following OUR MISSION To provide our customers the most reliable phone service at the best prices while supporting their needs with integrity and sincerity.
Vasilios Tzanoudakis @vtzanoudakis
13 Followers 122 Following
Evan Kirstel #B2B #Te... @EvanKirstel
385K Followers 310K Following TV host, Podcaster, Tech influencer, content creator, Industry Expert w/600K followers, focus on #Enterprise 💻 #Cloud ☁️#5G 📡#AI 🤖#Telecom ☎️ 🔑 #Cybersec
Alex Kinch @alexkinch
3K Followers 2K Following 🇬🇧 Doing telecoms things at @everreachuk @apiboutique https://t.co/OB7Z6QmwYN, dropping beats @thisispuredance radio. Don’t feed after midnight.
Mirko Brankovic @mirkobrankovic
88 Followers 295 Following
Matt Riddell @mattriddell
3K Followers 174 Following Entrepreneur; CTO of https://t.co/BqjNs1Zrf5, https://t.co/Qnq57OcSh4, ProSoftIP, COVID Schedule, and a few more. Proud father of MatteoYou might like
